67981500723

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{10847}}^1\times {\mathrm{44449}}^1$

素因数の和:55346

約数の個数: 16

約数和(自身を含む): 92581171200

約数和(自身を除く): 24599670477

約数列:

[1, 3, 47, 141, 10847, 32541, 44449, 133347, 509809, 1529427, 2089103, 6267309, 482138303, 1446414909, 22660500241, 67981500723]

約数ペア:

[(1, 67981500723), (3, 22660500241), (47, 1446414909), (141, 482138303), (10847, 6267309), (32541, 2089103), (44449, 1529427), (133347, 509809)]